// Base theme template for reveal.js

/*********************************************
 * GLOBAL STYLES
 *********************************************/

body {
  @include bodyBackground();
  background-color: $backgroundColor;
}

.reveal {
  font-family: $mainFont;
  font-size: $mainFontSize;
  font-weight: 200;
  letter-spacing: -0.02em;
  color: $mainColor;
}

::selection {
  color: $selectionColor;
  background: $selectionBackgroundColor;
  text-shadow: none;
}

/*********************************************
 * HEADERS
 *********************************************/

.reveal h1,
.reveal h2,
.reveal h3,
.reveal h4,
.reveal h5,
.reveal h6 {
  margin: 0 0 20px 0;
  color: $headingColor;

  font-family: $headingFont;
  line-height: $headingLineHeight;
  letter-spacing: $headingLetterSpacing;

  text-transform: $headingTextTransform;
  text-shadow: $headingTextShadow;
}

.reveal h1 {
  text-shadow: $heading1TextShadow;
}

/*********************************************
 * LINKS
 *********************************************/

.reveal a:not(.image) {
  color: $linkColor;
  text-decoration: none;

  -webkit-transition: color .15s ease;
  -moz-transition: color .15s ease;
  -ms-transition: color .15s ease;
  -o-transition: color .15s ease;
  transition: color .15s ease;
}

.reveal a:not(.image):hover {
  color: $linkColorHover;

  text-shadow: none;
  border: none;
}

.reveal .roll span:after {
  color: #fff;
  background: darken($linkColor, 15%);
}

/*********************************************
 * IMAGES
 *********************************************/

.reveal section img {
  margin: 15px 0px;
  background: rgba(255, 255, 255, 0.12);
  border: 4px solid $mainColor;

  box-shadow: 0 0 10px rgba(0, 0, 0, 0.15);

  -webkit-transition: all .2s linear;
  -moz-transition: all .2s linear;
  -ms-transition: all .2s linear;
  -o-transition: all .2s linear;
  transition: all .2s linear;
}

.reveal a:hover img {
  background: rgba(255, 255, 255, 0.2);
  border-color: $linkColor;

  box-shadow: 0 0 20px rgba(0, 0, 0, 0.55);
}

/*********************************************
 * NAVIGATION CONTROLS
 *********************************************/

.reveal .controls div.navigate-left,
.reveal .controls div.navigate-left.enabled {
  border-right-color: $linkColor;
}

.reveal .controls div.navigate-right,
.reveal .controls div.navigate-right.enabled {
  border-left-color: $linkColor;
}

.reveal .controls div.navigate-up,
.reveal .controls div.navigate-up.enabled {
  border-bottom-color: $linkColor;
}

.reveal .controls div.navigate-down,
.reveal .controls div.navigate-down.enabled {
  border-top-color: $linkColor;
}

.reveal .controls div.navigate-left.enabled:hover {
  border-right-color: $linkColorHover;
}

.reveal .controls div.navigate-right.enabled:hover {
  border-left-color: $linkColorHover;
}

.reveal .controls div.navigate-up.enabled:hover {
  border-bottom-color: $linkColorHover;
}

.reveal .controls div.navigate-down.enabled:hover {
  border-top-color: $linkColorHover;
}

/*********************************************
 * PROGRESS BAR
 *********************************************/

.reveal .progress {
  background: rgba(0, 0, 0, 0.2);
}

.reveal .progress span {
  background: $linkColor;

  -webkit-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  -moz-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  -ms-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  -o-transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
  transition: width 800ms cubic-bezier(0.260, 0.860, 0.440, 0.985);
}


